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game/client/tf/tf_hud_chat.cpp

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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose:
+//
+//=============================================================================//
+
+#include "cbase.h"
+#include "tf_hud_chat.h"
+#include "hud_macros.h"
+#include "text_message.h"
+#include "vguicenterprint.h"
+#include "vgui/ILocalize.h"
+#include "engine/IEngineSound.h"
+#include "c_tf_team.h"
+#include "c_playerresource.h"
+#include "c_tf_player.h"
+#include "tf_gamerules.h"
+#include "ihudlcd.h"
+#include "tf_hud_freezepanel.h"
+#if defined( REPLAY_ENABLED )
+#include "replay/ienginereplay.h"
+#endif
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include "tier0/memdbgon.h"
+
+DECLARE_HUDELEMENT( CHudChat );
+DECLARE_HUD_MESSAGE( CHudChat, SayText );
+DECLARE_HUD_MESSAGE( CHudChat, SayText2 );
+DECLARE_HUD_MESSAGE( CHudChat, TextMsg );
+DECLARE_HUD_MESSAGE( CHudChat, VoiceSubtitle );
+
+
+//=====================
+//CHudChatLine
+//=====================
+
+void CHudChatLine::ApplySchemeSettings(vgui::IScheme *pScheme)
+{
+	BaseClass::ApplySchemeSettings( pScheme );
+
+	m_hFont = pScheme->GetFont( "ChatFont" );
+	SetBorder( NULL );
+	SetBgColor( Color( 0, 0, 0, 0 ) );
+	SetFgColor( Color( 0, 0, 0, 0 ) );
+
+	SetFont( m_hFont );
+}
+
+CHudChatLine::CHudChatLine( vgui::Panel *parent, const char *panelName ) : CBaseHudChatLine( parent, panelName )
+{
+	m_text = NULL;
+}
+
+
+//=====================
+//CHudChatInputLine
+//=====================
+
+void CHudChatInputLine::ApplySchemeSettings(vgui::IScheme *pScheme)
+{
+	BaseClass::ApplySchemeSettings(pScheme);
+}
+
+
+
+//=====================
+//CHudChat
+//=====================
+
+CHudChat::CHudChat( const char *pElementName ) : BaseClass( pElementName )
+{
+#if defined ( _X360 )
+	RegisterForRenderGroup( "mid" );
+#endif
+}
+
+void CHudChat::CreateChatInputLine( void )
+{
+	m_pChatInput = new CHudChatInputLine( this, "ChatInputLine" );
+	m_pChatInput->SetVisible( false );
+}
+
+void CHudChat::CreateChatLines( void )
+{
+#ifndef _XBOX
+	m_ChatLine = new CHudChatLine( this, "ChatLine1" );
+	m_ChatLine->SetVisible( false );		
+
+#endif
+}
+
+void CHudChat::Init( void )
+{
+	BaseClass::Init();
+
+	HOOK_HUD_MESSAGE( CHudChat, SayText );
+	HOOK_HUD_MESSAGE( CHudChat, SayText2 );
+	HOOK_HUD_MESSAGE( CHudChat, TextMsg );
+	HOOK_HUD_MESSAGE( CHudChat, VoiceSubtitle );
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Hides us when our render group is hidden
+// move render group to base chat when its safer
+//-----------------------------------------------------------------------------
+bool CHudChat::ShouldDraw( void )
+{
+#if defined( REPLAY_ENABLED )
+	extern IEngineClientReplay *g_pEngineClientReplay;
+	if ( g_pEngineClientReplay->IsPlayingReplayDemo() )
+		return false;
+#endif
+
+	return CHudElement::ShouldDraw();
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Overrides base reset to not cancel chat at round restart
+//-----------------------------------------------------------------------------
+void CHudChat::Reset( void )
+{
+}
+
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+int CHudChat::GetChatInputOffset( void )
+{
+	if ( m_pChatInput->IsVisible() )
+	{
+		return m_iFontHeight;
+	}
+	else
+	{
+		return 0;
+	}
+}
+
+int CHudChat::GetFilterForString( const char *pString )
+{
+	int iFilter = BaseClass::GetFilterForString( pString );
+
+	if ( iFilter == CHAT_FILTER_NONE )
+	{
+		if ( !Q_stricmp( pString, "#TF_Name_Change" ) ) 
+		{
+			return CHAT_FILTER_NAMECHANGE;
+		}
+	}
+
+	return iFilter;
+}
+
+//-----------------------------------------------------------------------------
+Color CHudChat::GetClientColor( int clientIndex )
+{
+	IScheme *pScheme = scheme()->GetIScheme( GetScheme() );
+
+	if ( pScheme == NULL )
+		return Color( 255, 255, 255, 255 );
+
+	if ( clientIndex == 0 ) // console msg
+	{
+		return g_ColorGreen;
+	}
+	else if( g_PR )
+	{
+		int iTeam = g_PR->GetTeam( clientIndex );
+
+		C_TFPlayer *pPlayer = ToTFPlayer( UTIL_PlayerByIndex( clientIndex ) );
+		C_TFPlayer *pLocalPlayer = C_TFPlayer::GetLocalTFPlayer();
+
+		if ( IsVoiceSubtitle() == true )
+		{
+			// if this player is on the other team, disguised as my team, show disguised color
+			if ( pPlayer && pLocalPlayer && pPlayer->m_Shared.InCond( TF_COND_DISGUISED ) &&
+				pPlayer->m_Shared.GetDisguiseTeam() == pLocalPlayer->GetTeamNumber() )
+			{
+				iTeam = pPlayer->m_Shared.GetDisguiseTeam();
+			}
+		}
+
+		switch ( iTeam )
+		{
+		case TF_TEAM_RED	: return pScheme->GetColor( "TFColors.ChatTextRed", g_ColorRed );
+		case TF_TEAM_BLUE	: return pScheme->GetColor( "TFColors.ChatTextBlue", g_ColorBlue );
+		default	: return g_ColorGrey;
+		}
+	}
+
+	return g_ColorYellow;
+}
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+bool CHudChat::IsVisible( void )
+{
+	if ( IsTakingAFreezecamScreenshot() )
+		return false;
+
+	return BaseClass::IsVisible();
+}
+
+const char *CHudChat::GetDisplayedSubtitlePlayerName( int clientIndex )
+{
+	C_TFPlayer *pPlayer = ToTFPlayer( UTIL_PlayerByIndex( clientIndex ) );
+	C_TFPlayer *pLocalPlayer = C_TFPlayer::GetLocalTFPlayer();
+
+	if ( !pPlayer || !pLocalPlayer )
+		return BaseClass::GetDisplayedSubtitlePlayerName( clientIndex );
+
+	// If they are disguised as the enemy, and not on our team
+	if ( pPlayer->m_Shared.InCond( TF_COND_DISGUISED ) &&
+		pPlayer->m_Shared.GetDisguiseTeam() != pPlayer->GetTeamNumber() && 
+		!pLocalPlayer->InSameTeam( pPlayer ) )
+	{
+		C_TFPlayer *pDisguiseTarget = ToTFPlayer( pPlayer->m_Shared.GetDisguiseTarget() );
+
+		Assert( pDisguiseTarget );
+
+		if ( !pDisguiseTarget )
+		{
+			return BaseClass::GetDisplayedSubtitlePlayerName( clientIndex );
+		}
+
+		return pDisguiseTarget->GetPlayerName();
+	}
+
+	return BaseClass::GetDisplayedSubtitlePlayerName( clientIndex );
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+Color CHudChat::GetTextColorForClient( TextColor colorNum, int clientIndex )
+{
+	IScheme *pScheme = scheme()->GetIScheme( GetScheme() );
+
+	if ( pScheme == NULL )
+		return Color( 255, 255, 255, 255 );
+
+	Color c;
+	switch ( colorNum )
+	{
+	case COLOR_CUSTOM:
+		c = m_ColorCustom;
+		break;
+
+	case COLOR_PLAYERNAME:
+		c = GetClientColor( clientIndex );
+		break;
+
+	case COLOR_LOCATION:
+		c = g_ColorDarkGreen;
+		break;
+
+	case COLOR_ACHIEVEMENT:
+		{
+			IScheme *pSourceScheme = scheme()->GetIScheme( scheme()->GetScheme( "SourceScheme" ) ); 
+			if ( pSourceScheme )
+			{
+				c = pSourceScheme->GetColor( "SteamLightGreen", GetBgColor() );
+			}
+			else
+			{
+				c = pScheme->GetColor( "TFColors.ChatTextYellow", GetBgColor() );
+			}
+		}
+		break;
+
+	default:
+		c = pScheme->GetColor( "TFColors.ChatTextYellow", GetBgColor() );
+	}
+
+	return Color( c[0], c[1], c[2], 255 );
+}
+
+int CHudChat::GetFilterFlags( void )
+{
+//=============================================================================
+// HPE_BEGIN:
+// [msmith]	We don't want to be displaying these chat messages when we're in training.
+//			This is because we don't want the player seeing when bots join etc.
+//=============================================================================
+	if ( TFGameRules() && TFGameRules()->IsInTraining() )
+		return CHAT_FILTER_PUBLICCHAT;
+//=============================================================================
+// HPE_END
+//=============================================================================
+
+	int iFlags = BaseClass::GetFilterFlags();
+
+	if ( TFGameRules() && TFGameRules()->IsInArenaMode() == true )
+	{
+		return iFlags &= ~CHAT_FILTER_TEAMCHANGE;
+	}
+	
+	return iFlags;
+}